| Kruhliakivka | |
| Native Name: | Кругляківка |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Type1: | Oblast |
| Subdivision Type2: | Raion |
| Subdivision Name2: | Kupiansk Raion |
| Established Title: | Founded |
| Established Date: | 1780 |
| Population As Of: | 2001 census |
| Population Total: | 1173 |
| Area Total Km2: | 2.68 |
| Population Density Km2: | auto |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Postal Code Type: | Postal code |
| Postal Code: | 63753 |
| Area Code: | +380 5742 |
| Coordinates: | 49.5289°N 37.7172°W |
| Pushpin Map: | Ukraine Kharkiv Oblast#Ukraine |
| Pushpin Label Position: | Bottom |
| Elevation M: | 79 |
| Blank Name Sec1: | KOATUU code |
| Blank Info Sec1: | 6323783201 |
Kruhliakivka (Ukrainian: Кругляківка, Russian: Кругляковка) is a village in Ukraine, located in the Kupiansk Raion in the Kharkiv Oblast.
In April 2022, Ukrainian forces captured the village from Russian control.[1]
In August 2023, Russian forces reportedly struck private houses in the village with guided aerial bombs, killing at least two civilians and injuring five others.[2]